Hodges # 4624
Caterpillar foods: grape, virginia creeper, redbud; can be pests on grape (Bugguide)
Adults fly both day and night, and will come to lights.
7/14/2011 I saw this adult during the day, on the flowers of Wild Parsnip (Pastinaca sativa).
8/23/2018 Caterpillar eating Virginia Creeper; it also ate a Wild Grape leaf.